. The butterflies of the eastern United States and Canada [microform] : with special reference to New England. Butterflies; Butterflies; Papillons; Papillons. .1 .' ... , A ,' ';,«' â â :| :;.!\.\ -' 1 ;/f ;â ??, ;;iviiii; it a more or less lioary appiarauee; outer lior(h;r edited delicately with eiuua- niiiui'ous; friuiie uiueh as ou the upper surface. Jliiiil i''i'h;/.s ochraceous, tlie l)asal tlirec-llftlis of llie wluu; occupied hy irrc;;ular, discoullnuous. souiowhat iutercurreul. transverse, curving;, ciunamoueous lines. sul)parailcl to the outer border; tliey can with ililliculty be re
. The butterflies of the eastern United States and Canada [microform] : with special reference to New England. Butterflies; Butterflies; Papillons; Papillons. .1 .' ... , A ,' ';,«' â â :| :;.!\.\ -' 1 ;/f ;â ??, ;;iviiii; it a more or less lioary appiarauee; outer lior(h;r edited delicately with eiuua- niiiui'ous; friuiie uiueh as ou the upper surface. Jliiiil i''i'h;/.s ochraceous, tlie l)asal tlirec-llftlis of llie wluu; occupied hy irrc;;ular, discoullnuous. souiowhat iutercurreul. transverse, curving;, ciunamoueous lines. sul)parailcl to the outer border; tliey can with ililliculty be resolved into h\e nearly e(|Hidistant sets, the antepenultimate, eonnt- iui,'from the l)ase, erossinj; the cell and markiujr its ; the out('rniost starts from tlie costal border at two-thirds the distance from the base, anil ternunates at tlu' middle of tlie outer half f>f Uw. internal nervurc, crossing the subcosto-median inter- si)ace at fully one-tliird the distance from the extremity of the cell; the extremity of tile cell is often ()ccnpii;<l l)y a larire. vaguely limited, ciunamoueous brown spot, ami oilier suniller and fainter. Init ei|ually vauue spots occasionally occur between cou- tiijuons lines, particularly ou tlie iulernal half and costally aliove the llrst ilivaricatiim of the subcostal iiervure; not iufrei|uently the outer half of the cell is liUed witli a darker, more widely extended, brownish spot, scarcely tiiif^eil with cinnamouoous, and in this case the space between the two outer lines, as well as sometimes the two borders of the nlu;;s, are paler than usual, formln-r a distinct liand; in extreme cases, the discal spot is still deeper in color, approacliinu; blackish fuscous, and tlie band becomes of a silvery uray. preseiiliiin a strikin;^ contrast, more coiumou in the female tliaii in the male, to wliiit appears to hi' the normal pattern. Midway bi'tween the outer line and the outer border of the wini; is an arcuate row, parallel to th
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Photo credit: © Library Book Collection / Alamy / Afripics
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Keywords: ., bookcentury1800, bookdecade1880, booksubjectbutterflies, bookyear
